New options are:

* insert columns.
* insert rows.
* delete columns.
* delete rows.

Change-Id: I076b0d01bee0fff0623e2f1137c09938a6110939
Reviewed-on: https://gerrit.libreoffice.org/37695Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Kohei Yoshida <libreoffice@kohei.us>